Hydrogen Bath Additive Suiso Kibun Plus 1kg x 2 High Concentration Product Description • High-concentration hydrogen bath additive, with hydrogen bubbles clinging to your skin. • Fine hydrogen bubbles generated from magnesium hydride efficiently dissolve in the hot water. • Contains sodium hyaluronate, collagen, and trehalose for moisturized skin. • Hydrogen effect lasts for about 3 hours, allowing the whole family to enjoy a hydrogen bath. • Remaining water can be used for laundry. Contents • 1kg x 2 Condition • New, unopened Notes • Please refrain from purchasing if you are looking for a perfect condition item, as it is stored at home. • Returns and cancellations are not accepted. • Immediate purchase is welcome. • Please ask any questions in the comment section.